Asymmetric dark matter from hidden sector baryogenesis

We consider the production of asymmetric dark matter during hidden sector baryogenesis. We consider a particular supersymmetric model where the dark matter candidate has a number density approximately equal to the baryon number density, with a mass of the same scale as the b, c and tau. Both baryon asymmetry and dark matter are created at the same time in this model. We describe collider and direct detection signatures of this model. (C) 2011 Elsevier B.V. All rights reserved.